Which age group has the highest prevalence rates for alcohol dependence?

What are the first three developmental stages, as described by Freud?

a. phallic, oral, and genital b. oral, anal, and phallic c. genital, oral, and anal d. latent, genital, and phallic

Without rehearsal, the duration of short-term memory is

a. no longer than 1 second. b. about 5 seconds. c. 10-20 seconds. d. 1-2 minutes.